Volume 28, Number 3—March 2022
Research
Development and Evaluation of Statewide Prospective Spatiotemporal Legionellosis Cluster Surveillance, New Jersey, USA
Table 2
Comparison of results based on parameter selection using performance measures for legionellosis clusters prospectively detected with recurrence intervals ≥100 d, New Jersey, USA, 2019*
| Cluster |
County |
Performance measure |
5-y baseline |
2-y baseline |
|||
|---|---|---|---|---|---|---|---|
| 90-d window, parameter 1 |
30-d window, parameter 2 |
90-d window, parameter 3 |
30-d window, parameter 4 |
||||
| 1 |
Mercer |
Detected earliest | ✓† | ||||
| Longest RI |
✓ |
||||||
| 2 |
Union |
Detected earliest | ✓ | ✓ | ✓ | ✓† | |
| Longest RI |
✓ |
||||||
| 3 | Morris | Detected earliest | ✓ | ||||
| Longest RI | ✓ | ||||||
*Check marks (✓) indicate parameter files that satisfied the performance measure; blank cells indicate parameter files that did not satisfy performance measure. RI, recurrence interval. †Smaller cluster of cases was detected 2 weeks before the other scans detected it with a RI of 184 d. RI was ≥100 d in the next weekly scan but was detected in the following weekly scan.
1These authors contributed equally to this article.
Page created: January 12, 2022
Page updated: February 21, 2022
Page reviewed: February 21, 2022
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.